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Applied Optics

Applied Optics

APPLICATIONS-CENTERED RESEARCH IN OPTICS

  • Vol. 37, Iss. 32 — Nov. 10, 1998
  • pp: 7553–7559

Positioning of noncooperative objects by use of joint transform correlation combined with fringe projection

Tobias Haist, Martin Schönleber, and Hans J. Tiziani  »View Author Affiliations


Applied Optics, Vol. 37, Issue 32, pp. 7553-7559 (1998)
http://dx.doi.org/10.1364/AO.37.007553


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Abstract

Automated assembly and quality control require reliable systems for the detection of the position and the orientation of complicated objects. Correlation methods are well suited, but they are affected by structured backgrounds, varying illumination conditions, and textured or dirty object surfaces. Using fringe projection to exploit the three-dimensional topography of objects, we improve the performance of a nonlinear joint transform correlator. Positioning of noncooperative objects with subpixel accuracy is demonstrated. Additionally, the tilt angle of an arbitrarily shaped object is measured by projection of object-adapted fringes that produce a homogeneous fringe pattern in the image plane. An accuracy of better than 1° is achieved.

© 1998 Optical Society of America

OCIS Codes
(070.1170) Fourier optics and signal processing : Analog optical signal processing
(070.4340) Fourier optics and signal processing : Nonlinear optical signal processing
(070.4550) Fourier optics and signal processing : Correlators
(070.5010) Fourier optics and signal processing : Pattern recognition
(100.2650) Image processing : Fringe analysis

History
Original Manuscript: September 24, 1997
Revised Manuscript: March 13, 1998
Published: November 10, 1998

Citation
Tobias Haist, Martin Schönleber, and Hans J. Tiziani, "Positioning of noncooperative objects by use of joint transform correlation combined with fringe projection," Appl. Opt. 37, 7553-7559 (1998)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-37-32-7553


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References

  1. T. Yatagai, M. Idesawa, “Use of synthetic deformed gratings in moiré topography,” Opt. Commun. 20, 243–245 (1977). [CrossRef]
  2. J. Harthong, H. Sahli, “Theory of moiré sensing by means of contour functions,” Appl. Opt. 31, 1436–1443 (1992). [CrossRef] [PubMed]
  3. M. Schönleber, H. Tiziani, “Fast and flexible shape control with adaptive LCD fringe masks,” in Conference on Optical Inspection and Micromeasurement II, G. Gorecki, ed., Proc. SPIE3098, 35–42 (1997). [CrossRef]
  4. T. Haist, H. Tiziani, “Computer-generated holograms from 3D objects written on twisted-nematic liquid crystal displays,” Opt. Commun. 140, 299–308 (1997). [CrossRef]
  5. D. Williams, ed., Optical Methods in Engineering Metrology (Chapman & Hall, London, 1993), Chap. 9.2.1, pp. 349–352.
  6. P. Will, K. Pennington, “Grid coding: a novel technique for image processing,” Proc. IEEE 60, 669–680 (1972). [CrossRef]
  7. D. Joyeux, S. Lowenthal, “Optical Fourier transform: what is the optimal setup?” Appl. Opt. 21, 4368–4372 (1982). [CrossRef] [PubMed]
  8. M. Seldowitz, J. Allebach, D. Sweeney, “Synthesis of digital holograms by direct binary search,” Appl. Opt. 26, 2788–2798 (1987). [CrossRef] [PubMed]
  9. M. Wosnitza, M. Cavadini, M. Thaler, G. Tröster, “A scalable VLSI architecture for high-resolution real-time object detection,” in Proceedings of the 1996 IEEE International Symposium on Circuits and Systems (ISCAS) ’96 (Institute of Electrical and Electronics Engineers, New York, 1996), pp. 644–647. [CrossRef]
  10. M. Schönleber, H.-J. Tiziani, “Spatial light modulator used for the Fourier transformation of video images,” J. Mod. Opt. 40, 2039–2052 (1993). [CrossRef]
  11. D. Barnea, H. Silverman, “A class of algorithms for fast digital image registration,” IEEE Trans. Comput. 21, 179–186 (1972). [CrossRef]
  12. D. Jared, K. Johnson, G. Moddel, “Joint transform correlation using an amorphous silicon ferroelectric liquid crystal spatial light modulator,” in Optical Information Processing Systems and Architectures, B. Javidi, ed., Proc. SPIE1151, 148–153 (1989). [CrossRef]
  13. B. Javidi, “Nonlinear joint power spectrum based optical correlation,” Appl. Opt. 28, 2358–2367 (1989). [CrossRef] [PubMed]
  14. B. Javidi, D. Painchaud, “Distortion-invariant pattern recognition with Fourier-plane nonlinear filters,” Appl. Opt. 35, 318–331 (1996). [CrossRef] [PubMed]
  15. L. Guibert, G. Keryer, A. Servel, M. Attia, H. MacKenzie, P. Pellat-Finet, J. de Bourgrenet de la Tocnaye, “On-board optical joint transform correlator for real-time road sign recognition,” Opt. Eng. 34, 135–143 (1995). [CrossRef]
  16. B. Kumar, “Tutorial survey of composite filter design for optical correlators,” Appl. Opt. 31, 4773–4801 (1992). [CrossRef] [PubMed]
  17. M. Taniguchi, K. Matsuoka, Y. Ichioka, “Computer-generated multiple-object discriminant correlation filters: design by simulated annealing,” Appl. Opt. 34, 1379–1385 (1995). [CrossRef] [PubMed]
  18. F. Wyrowski, M. Bernhardt, “Marriage between digital holography and optical pattern recognition,” in Computer and Optically Generated Holographic Optics IV, H. Caulfield, R. Johnson, Q. Huang, eds., Proc. SPIE1555, 146–153 (1991). [CrossRef]
  19. U. Mahlab, J. Shamir, “Genetic algorithm for optical pattern recognition,” Opt. Lett. 16, 648–650 (1991). [CrossRef] [PubMed]
  20. M. Fleischer, U. Mahlab, J. Shamir, “Entropy optimized filter for pattern recognition,” Appl. Opt. 29, 2091–2098 (1990). [CrossRef]
  21. M. I. J. Ding, T. Yatagai, “Design of optimal phase-only filters by direct iterative search,” Opt. Commun. 118, 90–101 (1995). [CrossRef]
  22. J. Ding, M. Itoh, T. Yatagai, “Optimal incoherent correlator for noisy gray-tone image recognition,” Opt. Lett. 20, 2411–2413 (1995). [CrossRef] [PubMed]
  23. B. Kumar, C. Hendrix, W. Shi, “An algorithm for designing phase-only filters with maximally sharp correlation peaks,” in Advances in Optical Information Processing IV, D. Pape, ed., Proc. SPIE1296, 132–139 (1990). [CrossRef]
  24. M. Alam, Y. Gu, “Sobel operator based multiobject joint transform correlation,” Optik (Stuttgart) 100, 28–32 (1995).
  25. Q. Tang, B. Javidi, “Multiple-object detection with a chirp-encoded joint transform correlator,” Appl. Opt. 32, 5079–5088 (1993). [CrossRef] [PubMed]
  26. B. Reddy, B. Chatterji, “An FFT-based technique for translation, rotation and scale-invariant image registration,” IEEE Trans. Image Process. 5, 1266–1271 (1996). [CrossRef]
  27. Y. Lee, W. Rhodes, “Feature detection and enhancement by a rotating kernel MIN–MAX transformation,” in Optical Information Processing Systems and Architectures, B. Javidi, ed., Proc. SPIE1151, 332 (1989). [CrossRef]
  28. Y. Hsu, H. Arsenault, G. April, “Rotation-invariant digital pattern recognition using circular harmonic expansion,” Appl. Opt. 21, 4012–4015 (1982). [CrossRef] [PubMed]
  29. C. Hester, D. Casasent, “Multivariant technique for multiclass pattern recognition,” Appl. Opt. 19, 1758–1761 (1980). [CrossRef] [PubMed]

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